package thread;

public class ThreadDemo2 {
    public static void main(String[] args) {
        Runnable r1=new myThread1();
        Runnable r2=new myThread2();
        Thread t1=new Thread(r1);
        Thread t2=new Thread(r2);
        t1.start();
        t2.start();
    }
}

class Mythread1 implements Runnable
{
    public void run()
    {
        for (int i = 0; i < 100; i++)
            System.out.println("111");
    }
}

class Mythread2 implements Runnable
{
    public void run()
    {
        for (int i = 0; i < 100; i++)
            System.out.println("222");
    }
}